List groups

An MCP tool from the OpenAI API server, hosted on mcp.hjlabs.in.

List groups Lists all groups in the organization. [GET /organization/groups]

Name on the gateway: openai_api__list_groups · read-only.

Parameters

Name	Type	Description
`limit`	`integer`	A limit on the number of groups to be returned. Limit can range between 0 and…
`after`	`string`	A cursor for use in pagination. after is a group ID that defines your place in…
`order`	`asc \| desc`	Specifies the sort order of the returned groups.

Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:

call_tool arguments

{
  "name": "openai_api__list_groups",
  "arguments": {}
}

Or connect the OpenAI API server directly, which lists 371 tools including this one:

Run in your terminal

claude mcp add --transport http hj-openai-api https://mcp.hjlabs.in/mcp/openai-api \
  --header "Authorization: Bearer YOUR_API_KEY"

Use the list groups tool with limit set to ….